I suspect most people viewing this site can identify what's pictured here without help.  It needs to be pointed out though that most investigations require copious notes.  The afforementioned background temperature and EMF readings need to be noted, as well as any anomolous activity noted on the OSD (On Screen Display) by the team member(s) monitoring the IR cameras at the Command Center. 
Similar notes must be taken during post-investigation evidence review, and as you can see from the above picture, a thorough and well organized archives is critical to success...

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